baber/WOPTO huggingface dataset:
Patent JP-H06101798-A (JP)
Title: Long covering member
Inventor: YOSHIZAWA SHIGERU
IPC: F16L59/147
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a long covering member which secures the long-time stability by effectively absorbing the bending moment reaction force and sufficiently develops the heat insulation performance and shock absorbing performance by forming a plurality of grooves extending in the longitudinal direction of the long body in the width direction, keeping intervals, on a foamed resin layer and increasing the total of the opened port width of all the grooves slightly larger than a special times of the thickness of the foamed resin layer. CONSTITUTION:The grooves 2 which are formed through the extension in the longitudinal direction on the surface of a foamed resin layer 1 afe formed, keeping a certain intervals in the width direction. As the foamed resin layer 1, can be used a sliced article or a jointed article in the width direction of a thick extrusion foamed plate. The whole of one side surface of a sheet shaped supporting member 3 is coated with an adhesive 4, and the foamed resin layer 1 is attached on the adhesive surface, and a joint portion 30 is projected from one edge of the foamed resin layer 1. Further, a separator 5 is tentatively attached on the adhesive surface of the joint portion 30. The total of the opened port width of the whole groove 2 is set slightly larger than 2pi times of the thickness T of the foamed resin layer.
Patent JP-2000104799-A (JP)
Title: Automatic transmission
Inventor: OKADA MAKOTO
IPC: F16H3/54
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission capable of changing speed in both cases of forwarding and reversing, simple in structure, free to miniaturize and reduce cost of it. SOLUTION: A carrier 24 furnished with a sun gear 20 and a planetary gear 25 engaged with the sun gear 20 and a planetary gear mechanism 12 furnished with a ring gear 29 to be engaged with the planetary gear 25 of the carrier 24 by internally making contact with it are provided. An input shaft 18 connected to the sungear 20, an output shaft 21 connected to the carrier 24 and a two-way clutch 14 to lock rotation of the ring gear 29 when the ring gear 29 is rotated in the opposite direction of the rotating direction of the sun gear 20 are provided.  A centrifugal clutch 13 to allow rotation of the ring gear 29 in the case when the number of revolution of the output shaft 21 is less than the specified number of revolution (n) and to connect the ring gear 29 and the output shaft 21 to each other in the case when the number of revolution of the output shaft 21 is more than the specified number of revolution (n) is provided.
Patent JP-H03137345-A (JP)
Title: Shingle for construction and its mounting method
Inventor: HIYAMA KUNIO
IPC: E04D1/22
Filed: 1989-10-23
Abstract: PURPOSE:To simplify installation of shingles by mounting each shingle on a base board in the form of thin sheet affixed to the base with adhesives using a pin of a clamp with a shield plate interposed, and putting a magnetic material on the shingle surface in contact with a magnetism sensitive material affixed to the shingle situated immediately above. CONSTITUTION:A clamp 2 is provided consisting of a pin 2c and a base board 2b in the form of thin sheet affixed to the base A with adhesives 4, and a shield plate 3 is installed between a shingle 1 and this base board 2b. The shingle 1 shall penetrate the pin 2c, which is folded to detain the shingle 1. A magnetic material 1a is affixed to the front side of the shingle 1 while a magnetism sensitive material 1b is affixed to the rear side at the bottom. When the shingle 1 is put on the base A as thatching, the magnetic material 1a is put in surface contact with the magnetism sensitive material 1b on the rear side of that shingle 1 which is situated immediately above, and in the same manner, No.2 stage and No.3 stage shingle 1 are laid over. According to this process, gluing can be omitted, which should achieve simplification of the execution of works.
Patent JP-2000104045-A (JP)
Title: Snow-thawing anti-slip agent and preparation thereof
Inventor: TAKEDA IWAO
IPC: C09K3/18
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To securely thaw the snow on the road surface for a long period of time by a snow-thawing anti-slip agent which does not adversely affect the environment. SOLUTION: When a snow-thawing anti-slip agent composed of a fatty acid salt of an alkali metal or an alkaline earth metal or a carbonate salt of an alkali metal or an alkaline earth metal; a hydroxide of an alkali metal; and a hydroxide of an alkaline earth metal, a sulfate salt of an alkali metal or an alkaline earth metal or a silicate salt of an alkali metal or an alkaline earth metal is sprinkled on the road surface, freezing of the road surface and road traffic signs can be prevented by the long-term freezing point depression and snow-thawing action by the hydroxide and the carbonate of an alkali metal and the fatty acid salt, the sulfate salt and the silicate of an alkali metal and an alkaline earth metal. Further, by the rust prevention effect of the snow- thawing anti-slip agent which does not adversely affect the environment, corrosion of metals is prevented.
Patent JP-2001095970-A (JP)
Title: Pin position setting system of golf course
Inventor: MIYAGAWA MASAE
IPC: A63C19/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pin position setting system of a golf course wherein a pin can easily be set at a set position without the need of having to go to the site of the pin to facilitate a setting work at the site, while the position of the pin can easily be informed to a player. SOLUTION: An input means, into which setting information of a pin position on a green of each hole of a golf course, is provided, while a display means is provided to display the position of a pin on the green of each hole. One of the various golf courses stored beforehand is selected and a pin position on a green of each hole of the selected golf course is displayed on the display means, and a control means is provided to change the pin position displayed on the display means.
Patent JP-H06208360-A (JP)
Title: Method and system for display of color image
Inventor: GOODON UEZURII BUROODAUEI
IPC: G06T11/00
Filed: 1993-11-04
Abstract: PURPOSE: To display the faithful color reproduction of a picture on a display device. CONSTITUTION: A standard computer system 10 generates a palette calibration table based on information on the standard display device and generates the device independent of the device from the palette calibration table and an original picture. Then, the palette calibration table and the picture independent of the device are sent to a specified computer system 20. The specified computer system 20 receives the palette calibration table and the picture independent of the device and calculates a palette peculiar to the display device from the palette calibration table and information on the specified display device 28. Then, the specified computer system 20 generates the faithful color picture by sending the picture independent of the device and the palette peculiar to the display device to a display device adapter 25.
Patent JP-H08112352-A (JP)
Title: Tube for medical treatment
Inventor: OSADA TOSHIHIKO
IPC: A61M25/00
Filed: 1994-10-14
Abstract: PURPOSE: To provide a tube for medical treatment which prevents reinforcing materials from being exposed on the outside surface of a tube and has high safety by existing the front end of a reinforcing material layer nearer the base end side than the front end of a tube body and forming the external shape at the front end of this reinforcing material layer smaller than the outside diameter of the base end. CONSTITUTION: The tubular reinforcing material layer 5 is installed on the outer peripheral part of a tube body 2 so as to enclose respective lumens 31 to 34 over nearly the entire part of the tube body 2. The outside diameter of the reinforcing material layer 5 is formed nearly constant. The outside diameter on the front end side is made gradually smaller (finer in diameter) toward the front end and the outside diameter at the front end 52 of the reinforcing material layer 5 is set smaller than the outside diameter at the base end of the reinforcing material layer 5.  The front end 53 of the reinforcing material layer 5 is positioned nearer the base end side than the front end face of a front end member 7 and the front end 53 of the reinforcing material layer 5 is positioned nearer the front end than the base end of the annular part 71 of the front end member 7 and nearer the inner side of an annular part 71. As a result, the wire-shaped bodies of the reinforcing material layer 5 are prevented from being exposed on the outside surface of the catheter tube even if external force acts thereon. There is thus no possibility of flawing the inside wall of the blood tube, etc., and the tube is safe.
Patent JP-2000105993-A (JP)
Title: Register circuit
Inventor: HIROFUJI MASAYUKI
IPC: G11C8/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To enable a register circuit for writing and reading data to read the data with the absolute minimum circuit. SOLUTION: This circuit is provided with a memory 20 in which, when data 14 are written in a register 10 in a timing when a clock 13 which is to be generated by a write signal and a signal in which an address signal 12 is decoded in a decoding circuit 30 is to be inputted to the register 10, the same data as the data written in the register 10 are to be stored simultaneously with it and at the time of reading the data in the register, when a read signal 15 is inputted to the memory 20, the data stored in the specified address 12 of the memory 20 are outputted to read the data of the register 10.
Patent JP-H05117497-A (JP)
Title: Epoxy resin composition suitable for carbon dioxide laser printing
Inventor: KAWAGUCHI TATSUMI
IPC: C08G59/00
Filed: 1991-10-24
Abstract: PURPOSE:To obtain the title composition which gives a cured product provided with clear prints on its surface, without detriment to electrical and other properties, when being irradiated with CO2 laser, by compounding an epoxy resin composition with a laser color former, such as copper (II) oxalate, having a specific particle size. CONSTITUTION:An epoxy resin composition comprising an epoxy resin, a curing agent and a filler is compound with a laser color former, such as copper (II) oxalate, having an average primary particle size of 5mum or less. Preferably, the color former is added in an amount of 0.5-20wt.% relative to the composition.
Patent JP-H02123229-A (JP)
Title: Intake device of engine
Inventor: HITOMI MITSUO
IPC: F02B27/02
Filed: 1988-10-31
Abstract: PURPOSE:To constitute a long intake system in compact form by connecting each intake branched pipe of a plurality of cylinders in which the suction cycles are not superposed, to the intake downstream side of an annular suction pipe and connecting the intake upstream side of the annular suction pipe with a pressure reversal part. CONSTITUTION:A selector valve 23 is closed when the engine revolution speed is less than a prescribed low revolution speed, and forms a relatively long inertia supercharge passage for low speed which leads from each cylinder 11-14 to the convergence point 19 of the branched pipes 17 and 18 on the upstream side through an annular suction pipe 15 or 16 and the branched pipe 17 or 18. In other words, a pressure reversal part is formed at the convergence point part 19, and the torque characteristic having the peak at a resonance point is obtained. When the engine revolution speed is over a prescribed revolution speed, the selector valve 23 is opened, and a relatively short inertia supercharge passage for high speed which leads from each cylinder to a communication pipe 22 through the annular suction pipe 15 or 16 and the intake branched pipe 17 or 18 on the upstream side. In other words, a pressure reversal part is formed at the part of the opened selector valve 23.
Patent JP-2001101414-A (JP)
Title: Device and method for measuring and evaluating form of mask pattern and recording medium recording form measuring and evaluating program
Inventor: FUKUSHIMA YUICHI
IPC: G06T7/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for exactly and highly accurately measuring and evaluating a form and a recording medium recording form measuring and evaluating program by quantitatively measuring the pattern form of a photo-mask containing fine patterns. SOLUTION: Concerning the device for measuring and evaluating the form of the mask pattern, mask pattern image data are inputted and after pattern form data are extracted by processing these data by a computer, a prescribed form characteristic value is measured so that the pattern form can be evaluated.
Patent JP-S62134066-A (JP)
Title: Apparatus for intermittent extrusion of raw material of paste food product
Inventor: NAKAGAWA HISAO
IPC: A23L17/00
Filed: 1985-12-09
Abstract: PURPOSE:To enable accurate forming of a uniform semicylindrical product by a molding machine, by intermittently extruding the raw material with a gear pump and adjusting the rate of extrusion by a controlling member attached to the outlet of the pump in a manner to extrude larger amount of the material at the center than the circumferential parts. CONSTITUTION:A raw material charged into a hopper 1 is intermittently delivered at a definite rate by the intermittent revolution of gears 5, 5 of a gear pump 3 with an intermittently driving means C. The amount of the raw material passing through the outlet of the gear pump 3 is adjusted to be larger at the center part than the circumferential parts by a controlling member 8 attached to the outlet 7 of the pump. A uniform semicylindrical product can be accurately produced with a molding machine having the above structure.
Patent JP-2001097058-A (JP)
Title: Hybrid driving device
Inventor: NAGAMATSU SHIGETAKA
IPC: B60L50/16
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce an energy loss at high speed cruising without impairing gradeability, in a hybrid driving device conducting power circulation for obtaining a specified rotational frequency and torque at high speed cruising. SOLUTION: A first power transmitting device 20 transmitting power from an engine 12 to a counter shaft 30 through a power dividing system 16, and a second power transmitting device 22 transmitting power from a second motor generator 18 to the counter shaft 30 are separately provided. By suitably setting the transmission ratio of the first and second transmitting devices 20, 30, an energy loss at high speed cruising is reduced without impairing gradeability.
Patent JP-H06132661-A (JP)
Title: Manufacture of multilayer thin film interconnection board
Inventor: EN HONCHIN
IPC: H05K3/46
Filed: 1992-10-14
Abstract: PURPOSE:To provide a multilayer thin film interconnection board which forms a pre-circuit pattern without forming a channel-shaped resist pattern with excellent dimensional accuracy and adhesiveness. CONSTITUTION:A doubled-layer structured pre-circuit pattern Pc is formed on an insulating layer 11. The pre-circuit pattern Pc is composed of a Cr thin film L1 and a Cu thin film L2. A Cu layer L3 is deposited on the pre-circuit pattern Pc by electroless plating. An Ni thin film L4 is formed on the Cu layer L3 by electroless plating. Then, an insulating layer 12 formed of photosensitive resin is formed on a circuit pattern C2. A multilayer thin film interconnection board is manufactured by repeating such processes.
Patent JP-H0595686-A (JP)
Title: Rotation controller for ultrasonic motor
Inventor: OZAWA SUEO
IPC: H02N2/00
Filed: 1991-09-30
Abstract: PURPOSE:To accurately and stably control the speed of an ultrasonic motor with respect to variation in a load of a wide range. CONSTITUTION:A speed command circuit 41 varies a reference DC voltage from a reference voltage generator 39 by a converted DC voltage from an amplifier 45 and outputs a DC speed command voltage. A voltage/frequency converter 47 coverts the speed command voltage into a frequency signal according to its level, and outputs it to a driving circuit 49. The circuit 49 forms a driving voltage from the frequency signal to drive an ultrasonic motor 43. A rotary encoder 59 coupled to the motor 43 generates a frequency signal according to the speed, and outputs it through a waveform shaping circuit 61. A frequency/voltage converter 63 converts the frequency signal into a DC voltage corresponding to the frequency, and the amplifier 45 feeds back the converted DC voltage to the circuit 41.
Patent JP-H1191538-A (JP)
Title: Estimation method for wheel friction circle radius
Inventor: KOIBUCHI TAKESHI
IPC: B60T8/175
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the friction circle radii of respective wheels individually. SOLUTION: The longitudinal forces of right and left rear wheels Fxgrl, Fxgrr based on longitudinal acceleration are computed (S20), the longitudinal forces Fxtrl, Fxtrr of the right and left rear wheels based on the output torque of a torque converter are computed (S30), the longitudinal forces Fxrl, Fxrr of the right and left rear wheels are computed as weighted mean values (S90). The vertical load Fzj of four wheels is computed (S40), and the cornering force Fyj of the four wheels is computed based on these (S50). When an automatic transmission is not in gear changing (S60 to 80), friction circle radii Rmrl, Rmrr are computed as the root sum squares of the longitudinal forces Fxrl, Fxrr and the cornering forces Fyrl, Fyrr (S100), and when in gear changing, the weight of the longitudinal forces based on the output torque of the torque converter is set to zero (80).
Patent JP-H10125393-A (JP)
Title: Dustproof cap
Inventor: FUJIMOTO KAZUHIKO
IPC: H01R13/58
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent a plug from being loosened during an operation by forming a hole on the end of a cap for inserting or pulling out the plug, in a dustproof cap for radio equipment earphone. SOLUTION: A dustproof cap 1 for a radio equipment earphone or jack is secured to a chassis 4 with a screw 5, via a case 3 and when necessary, formed as integral part of a reinforcing metallic plate 2. Also, the end of the cap 1 is formed to have a hole 1a for inserting a plug 6. The plug 6, when mounted in passed through the hole 1a of the cap 1 and pressed toward the screw 5. Also, the end of the cap 1 is bent by 180 degrees, and then the cap 1 is fitted so as to pass a boss 1b through the hole 1a, when the plug 6 is not mounted. According to this construction, the plug 6 is prevented from being loosened during an operation and at the same time, can be pressed to the screw 5. A waterproofing function can be thereby improved as well.
Patent JP-S63132157-A (JP)
Title: Automatic running device in conduit
Inventor: KUBO ATSUSHI
IPC: B25J5/00
Filed: 1986-11-21
Abstract: PURPOSE:To preform inspection and cleaning in a conduit without any cord nor operator by providing an engine-driven carriage and an air discharging fan and also providing a TV head, lighting fixture, and an engine-driven rotary arm for cleaning on the carriage, and controlling them remotely by a telemeter. CONSTITUTION:A gasoline engine 7 is operated by using the telemeter to run the carriage 3 in the conduit 1, and a high-pressure pump is driven at the same time, so that high-pressure water is spouted from a water jet nozzle 20. The rotary arm 19 is rotated at this time and then the internal wall part and upper wall of the internal wall 1a of the conduit are cleaned with the high-pressure water. The internal wall 1a irradiated by the lighting fixture 17 after the cleaning is photographed by the tilt and turn type TV head 16 and its image is reproduced on a TV monitor to inspect the internal wall 1a. At this time, the air discharge fan 14 is driven for ventilation to prevent the gasoline engine 7 from running short of oxygen.
Patent JP-H10106961-A (JP)
Title: Manufacture of semiconductor element
Inventor: MOTOYAMA SHINICHI
IPC: H01L29/80
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor element with no fear of a decrease in carrier density at the interface of both layers when a second epitaxial layer of the same or different kind with respect to a first epitaxial layer is formed on the first GaAs epitaxial layer. SOLUTION: On a GaAs substrate 10, GaAs is treated in epitaxial growth to form a first epitaxial layer 11 (Fig. A). The substrate 10 is taken out into atmospheric air and a sulfur passivation film 12 is formed thereon thereby oxidation of the first epitaxial layer 11 can be prevented (Fig.B). The substrate 10 mounted in an epitaxial system 15 is heated to vaporize sulfur in the sulfur passivation film 12, and the first epitaxial layer 11 that is not oxidized and clean is exposed (Fig. C). After that, GaAs is treated in epitaxial growth on the first epitaxial layer 11 to form a second epitaxial layer 16.
Patent JP-H0584429-A (JP)
Title: Membrane separator
Inventor: MATSUSHITA KONOSUKE
IPC: B01D63/16
Filed: 1991-09-27
Abstract: PURPOSE:To prevent lowering of membrane permeation flux in a lapse of time by removing a cake layer, which sticks on a surface of a separation membrane, without using special power or a cleaning member. CONSTITUTION:In the membrane separator, plural filtration membrane unit 21 is provided in the tight closed vessel 11. The inflow opening 16 of a solution to be treated and the outflow opening 17 of a concentrated solution are provided through the outside case 12 in the inside case 13 of the tight closed vessel 11. The filtration membrane unit 21 consists of the hollow rotary shaft 22 and the cylindrical separation membrane 23 provided on the outer circumferential surface of the hollow rotary shaft 22. The hollow rotary shaft 22 is supported freely rotatably with the bearing 24 through the tight closed vessel 11, the hollow rotary shaft 22 adjacent to each other are closely arranged in parallel and the communicating hole 26 is formed to introduce the permeating solution, which permeates the cylindrical separation membrane 23 at regular interval in axial direction, into the hollow part 25, in which the permeating solution flows as a passage.
Patent JP-H06126974-A (JP)
Title: Solid ink replenishing device
Inventor: HAYASHI TAKAYUKI
IPC: B41J2/175
Filed: 1992-10-15
Abstract: PURPOSE:To provide an ink replenishing device of simple structure to melt solid ink instantly. CONSTITUTION:Solid ink 20 of solid state at the normal temperature and to be melted by heating is stored and retained in an ink case 22. The heat of a hot ink tank 12 into which the ink case 22 is fitted is conducted to heat conductive materials 26 inserted and disposed in the solid ink 20 through the ink case 22. The solid ink 20 is melted instantly by the heat of the heat conductive materials 26 and fed into the ink tank 12 for replenishment.
Patent JP-H0593316-A (JP)
Title: Microorganism degradable conjugate fiber
Inventor: MOCHIZUKI MASATSUGU
IPC: D03D15/00
Filed: 1991-09-27
Abstract: PURPOSE:To obtain the subject conjugate fiber having excellent heat resistance and strength characteristics, comprising poly-epsilon-caprolactone, etc., as a core component and poly (beta-hydroxyalkanoate), etc., as a sheath component. CONSTITUTION:Poly-epsilon-caprolactone and/or poly-beta-propiolactone [preferably one having <=10 melt flow rate (g/10 minutes) by a method described in JIS-K6,760] as a core component is combined with poly(beta-hydroxyalkanoate) or its copolymer (e.g. poly-3-hydroxypropionate) as a sheath component in a ratio of the core: the sheath of 1:5-5:1 (preferably 2:3-3:2) to give the objective conjugate fiber.